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10 Best Portable Air Conditioners 2025 in the United States
#1
Winner
Humhold 14000 BTU Portable Air Conditioners with Remote Control, 3-in-1 Free Standing Cooling AC Unit with Fan & Dehumidifier, Cools Room up to 700 sq.ft, Smart/Sleep Mode,3 Speed,Auto Swing,24H Timer
The Humhold 14000 BTU Portable Air Conditioner is a robust choice for cooling large spaces up to 700 square feet. Its powerful cooling capacity is supplemented by an energy-efficient compressor and the ability to maintain temperatures from 61°F to 88°F. This model also functions as a dehumidifier and fan, adding versatility with a dehumidification capacity of up to 95 pints per day. The built-in self-evaporation system reduces the need for frequent draining, though in more humid environments, manual draining every 8 hours may be necessary.
Rating
9.8
Chosen by1,369
Cooling Capacity (BTU)
Noise Level
Size and Portability
Most important from
1267 reviews
#2
BLACK+DECKER 12,000 BTU Portable Air Conditioner up to 550 Sq. with Remote Control, White
The BLACK+DECKER Portable Air Conditioner is a versatile cooling solution designed for rooms up to 550 sq. ft., delivering 12,000 BTU ASHRAE (8,000 BTU DOE) cooling power. Its three-in-one functionality allows it to serve as an air conditioner, dehumidifier, and fan, making it a multifaceted appliance. The Follow Me remote control feature adds convenience by acting as a thermostat for more accurate temperature control, while the LED display and top-mounted control panel provide easy operation. The unit is designed for easy mobility with its casters and side handles, allowing for hassle-free movement between rooms.
Rating
9.6
Cooling Capacity (BTU)
Noise Level
Ventilation and Exhaust
Most important from
49483 reviews
#3
SereneLife Small Air Conditioner Portable 12,000 BTU with Built-in Dehumidifier + Heat - Portable AC unit for rooms up to 550 sq ft - Remote Control, Window Mount Exhaust Kit
The SereneLife Small Air Conditioner Portable 12,000 BTU is a versatile unit that offers both cooling and heating functions, making it suitable for year-round use. With a cooling capacity of 12,000 BTU, it can effectively cool rooms up to 550 sq ft, making it ideal for bedrooms, living rooms, or even a garage. The built-in dehumidifier is a valuable feature for reducing humidity levels, adding to the comfort of your living space.
Rating
9.3
Cooling Capacity (BTU)
Noise Level
Size and Portability
Most important from
20522 reviews
Top 10 Best Portable Air Conditioners 2025 in the United States
#1
Winner
9.8 score
Humhold 14000 BTU Portable Air Conditioners with Remote Control, 3-in-1 Free Standing Cooling AC Unit with Fan & Dehumidifier, Cools Room up to 700 sq.ft, Smart/Sleep Mode,3 Speed,Auto Swing,24H Timer
Humhold 14000 BTU Portable Air Conditioners with Remote Control, 3-in-1 Free Standing Cooling AC Unit with Fan & Dehumidifier, Cools Room up to 700 sq.ft, Smart/Sleep Mode,3 Speed,Auto Swing,24H Timer
Cooling Capacity (BTU): 14000
Noise Level: under 48dB
Size and Portability: Portable, 360° wheels
Dehumidification Function: 95 pints/day
Programmable Timer and Remote Control: Remote Control, Timer
Chosen by 1369 this week
BLACK+DECKER 12,000 BTU Portable Air Conditioner up to 550 Sq. with Remote Control, White
BLACK+DECKER 12,000 BTU Portable Air Conditioner up to 550 Sq. with Remote Control, White
Cooling Capacity (BTU): 12,000 BTU ASHRAE
Noise Level: 52 dB
Size and Portability: 13.8 x 17.1 x 28.1 inches
Dehumidification Function: Yes, 0.8 Liters
Programmable Timer and Remote Control: Follow Me Remote Control
Ventilation and Exhaust: Air exhaust hose
SereneLife Small Air Conditioner Portable 12,000 BTU with Built-in Dehumidifier + Heat - Portable AC unit for rooms up to 550 sq ft - Remote Control, Window Mount Exhaust Kit
SereneLife Small Air Conditioner Portable 12,000 BTU with Built-in Dehumidifier + Heat - Portable AC unit for rooms up to 550 sq ft - Remote Control, Window Mount Exhaust Kit
Cooling Capacity (BTU): 12000
Noise Level: 56 dB
Size and Portability: 13.4 x 17.4 x 32.1 inches
Dehumidification Function: Yes
Programmable Timer and Remote Control: Yes
Ventilation and Exhaust: Exhaust Hose, Window mount kit
Dreo Portable Air Conditioners, 12,000 BTU AC Unit for Bedroom with Drainage-free Cooling, 46dB Quiet, APP/Voice/Remote, 24h Timer with Fan & Dehumidifier, Smart Air Conditioner for Room Indoors
Dreo Portable Air Conditioners, 12,000 BTU AC Unit for Bedroom with Drainage-free Cooling, 46dB Quiet, APP/Voice/Remote, 24h Timer with Fan & Dehumidifier, Smart Air Conditioner for Room Indoors
Cooling Capacity (BTU): 12,000 BTU
Noise Level: 46 dB
Size and Portability: 14.37 x 17.32 x 28.13 inches
Dehumidification Function: Yes
Programmable Timer and Remote Control: 1-24h Timer, Remote Control
Ventilation and Exhaust: Window Mount Kit, Drain Hose
BLACK+DECKER 10,000 BTU Portable Air Conditioner up to 450 Sq. with Remote Control, White
BLACK+DECKER 10,000 BTU Portable Air Conditioner up to 450 Sq. with Remote Control, White
Cooling Capacity (BTU): 10,000 BTU ASHRAE (6,300 BTU DOE)
Energy Efficiency Ratio (EER): 6.7
Noise Level: 52 dB
Size and Portability: 15.3” x 14” x 24.8”, portable
Dehumidification Function: Yes
Programmable Timer and Remote Control: Remote Control
Ventilation and Exhaust: Window kit included
Related Products
BLACK+DECKER 8,000 BTU Portable Air Conditioner up to 350 Sq. with Remote Control, White
BLACK+DECKER 8,000 BTU Portable Air Conditioner up to 350 Sq. with Remote Control, White
Cooling Capacity (BTU): 8000
Noise Level: 54 dB
Size and Portability: 14 x 15.3 x 24.8 inches
Dehumidification Function: Yes
Programmable Timer and Remote Control: Remote Controlled
Ventilation and Exhaust: Air exhaust hose, hose adapters
Midea Duo 14,000 BTU (12,000 BTU SACC) High Efficiency Inverter Ultra Quiet Portable Air Conditioner, with Heat up to 550 Sq. Ft., Works with Alexa/Google Assistant, with Remote Control & Window Kit
Midea Duo 14,000 BTU (12,000 BTU SACC) High Efficiency Inverter Ultra Quiet Portable Air Conditioner, with Heat up to 550 Sq. Ft., Works with Alexa/Google Assistant, with Remote Control & Window Kit
Cooling Capacity (BTU): 14000
Noise Level: 42 dB
Size and Portability: 16.73 x 19.53 x 34.48 in
Dehumidification Function: 58.99 liters daily
Programmable Timer and Remote Control: Remote, app, voice commands
Ventilation and Exhaust: Duo hose design
#10
7.5 score
14,000 BTU Portable Air Conditioner Cools Up to 700 Sq.Ft, 3-IN-1 Energy Efficient Portable AC Unit with Remote Control & Installation Kits for Large Room, Campervan, Office, Temporary Space
14,000 BTU Portable Air Conditioner Cools Up to 700 Sq.Ft, 3-IN-1 Energy Efficient Portable AC Unit with Remote Control & Installation Kits for Large Room, Campervan, Office, Temporary Space
Cooling Capacity (BTU): 14000
Noise Level: 52 dB
Size and Portability: 27.56 x 16.54 x 14.57 inches
Dehumidification Function: Yes
Programmable Timer and Remote Control: Yes
Ventilation and Exhaust: Air exhaust hose, window kit
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Buying Guide for the Best Portable Air Conditioners
Choosing the right portable air conditioner can make a significant difference in your comfort during hot weather. Portable air conditioners are convenient because they can be moved from room to room, providing cooling where you need it most. To find the best fit for you, it's important to understand the key specifications and how they relate to your needs. Here are the main factors to consider when selecting a portable air conditioner.Cooling Capacity (BTU)Cooling capacity, measured in British Thermal Units (BTU), indicates how much heat the air conditioner can remove from a room per hour. This is crucial because it determines the size of the room the unit can effectively cool. Units with lower BTU ratings (5,000-8,000 BTU) are suitable for small rooms up to 300 square feet, while mid-range units (8,000-12,000 BTU) can handle medium-sized rooms up to 500 square feet. Higher BTU ratings (12,000-14,000 BTU) are ideal for larger rooms up to 700 square feet. To pick the right one, consider the size of the room you need to cool and choose a unit with an appropriate BTU rating.
Energy Efficiency Ratio (EER)The Energy Efficiency Ratio (EER) measures the air conditioner's efficiency by comparing the cooling capacity (BTU) to the power consumption (watts). A higher EER indicates a more efficient unit, which can save you money on energy bills. EER values typically range from 8 to 12. For better energy savings, look for units with an EER of 10 or higher. If you plan to use the air conditioner frequently, investing in a higher EER unit can be beneficial in the long run.
Noise LevelNoise level, measured in decibels (dB), indicates how loud the air conditioner will be during operation. This is important if you plan to use the unit in a bedroom, office, or any other quiet space. Portable air conditioners usually have noise levels ranging from 50 to 70 dB. For a quieter experience, look for units with noise levels below 55 dB. If noise is not a major concern, you can opt for units with higher noise levels.
Size and PortabilityThe size and weight of the portable air conditioner affect its ease of movement and storage. Smaller, lighter units are easier to move around and store when not in use. Consider the dimensions and weight of the unit, especially if you plan to move it frequently between rooms. Look for models with built-in handles and caster wheels for added convenience. If portability is a priority, choose a compact and lightweight model.
Dehumidification FunctionMany portable air conditioners also have a dehumidification function, which removes excess moisture from the air. This is particularly useful in humid climates, as it can make the room feel cooler and more comfortable. The dehumidification capacity is measured in pints per hour. If you live in a humid area, look for a unit with a higher dehumidification capacity to improve comfort and air quality.
Programmable Timer and Remote ControlA programmable timer allows you to set the air conditioner to turn on or off at specific times, which can help save energy and ensure the room is cool when you need it. A remote control adds convenience by allowing you to adjust settings from a distance. If you value convenience and energy savings, look for units with these features. They can enhance your overall experience and make the unit easier to use.
Ventilation and ExhaustPortable air conditioners require proper ventilation to expel hot air outside. Most units come with a window kit for easy installation. It's important to ensure that the unit you choose can be easily vented in your space. Check the length of the exhaust hose and the compatibility of the window kit with your window type. If you have non-standard windows, you may need to look for units with more flexible installation options.